added is_active model field

program/migrations/0005_programslot_is_active.py

+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('program', '0004_show_is_active'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='programslot',
+            name='is_active',
+            field=models.BooleanField(default=True, verbose_name='Is active', editable=False),
+        ),
+    ]